Average Error: 0.0 → 0.0
Time: 372.0ms
Precision: 64
\[\left(1 - x\right) - y\]
↓
\[\left(1 - x\right) - y\]
\left(1 - x\right) - y
↓
\left(1 - x\right) - y
double f(double x, double y) {
        double r271674 = 1.0;
        double r271675 = x;
        double r271676 = r271674 - r271675;
        double r271677 = y;
        double r271678 = r271676 - r271677;
        return r271678;
}
↓
double f(double x, double y) {
        double r271679 = 1.0;
        double r271680 = x;
        double r271681 = r271679 - r271680;
        double r271682 = y;
        double r271683 = r271681 - r271682;
        return r271683;
}

Error

Bits error versus x

Bits error versus y

Try it out

Your Program's Arguments

Results

Enter valid numbers for all inputs

Derivation

  1. Initial program 0.0

    \[\left(1 - x\right) - y\]

  2. Final simplification0.0

    \[\leadsto \left(1 - x\right) - y\]

Reproduce

herbie shell --seed 2020002 
(FPCore (x y)
  :name "Data.Colour.CIE.Chromaticity:chromaCoords from colour-2.3.3"
  :precision binary64
  (- (- 1 x) y))